DBD-libsql
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## Prepared Statement Example
use DBI;
my $dbh = DBI->connect($dsn, '', $token, { RaiseError => 1 });
# Prepare statement once
my $sth = $dbh->prepare(q{
INSERT INTO log_entries (level, message, timestamp)
VALUES (?, ?, CURRENT_TIMESTAMP)
});
# Execute multiple times with different data
my @log_data = (
['INFO', 'Application started'],
['DEBUG', 'Database connection established'],
['WARN', 'Configuration file not found'],
['ERROR', 'Failed to process request'],
);
for my $entry (@log_data) {
$sth->execute(@$entry);
}
$sth->finish();
print "Inserted " . scalar(@log_data) . " log entries\n";
$dbh->disconnect();
# COMPATIBILITY
## libsql Server Versions
This driver is compatible with:
- libsql server v0.21.0 and later
- Turso managed databases
- sqld (libsql server daemon)
## Perl Versions
Requires Perl 5.18 or later.
## DBI Compliance
Implements DBI specification 1.631+ with the following notes:
- All standard DBI methods are supported
- Some DBD-specific attributes (like last\_insert\_id) may have limitations
- Prepared statements use Hrana protocol parameter binding
# DEPENDENCIES
This module requires the following Perl modules:
- DBI (1.631 or later)
- LWP::UserAgent (6.00 or later)
- HTTP::Request (6.00 or later)
- JSON (4.00 or later)
- IO::Socket::SSL (2.00 or later) - for HTTPS connections
# AUTHOR
ytnobody <ytnobody@gmail.com>
# LICENSE
This library is free software; you can redistribute it and/or modify
it under the same terms as Perl itself.
# SEE ALSO
## Related Perl Modules
- [DBI](https://metacpan.org/pod/DBI) - Database independent interface for Perl
- [DBD::SQLite](https://metacpan.org/pod/DBD%3A%3ASQLite) - SQLite driver for DBI (local file databases)
- [DBD::Pg](https://metacpan.org/pod/DBD%3A%3APg) - PostgreSQL driver for DBI
- [DBD::mysql](https://metacpan.org/pod/DBD%3A%3Amysql) - MySQL driver for DBI
## libsql and Turso Documentation
- [https://docs.turso.tech/](https://docs.turso.tech/) - Turso cloud database documentation
- [https://github.com/tursodatabase/libsql](https://github.com/tursodatabase/libsql) - libsql GitHub repository
- [https://docs.turso.tech/reference/libsql-urls](https://docs.turso.tech/reference/libsql-urls) - libsql URL format specification
- [https://docs.turso.tech/sdk/http/reference](https://docs.turso.tech/sdk/http/reference) - Hrana protocol documentation
## Development Tools
- [https://docs.turso.tech/reference/turso-cli](https://docs.turso.tech/reference/turso-cli) - Turso CLI for database management
- [https://github.com/tursodatabase/turso-cli](https://github.com/tursodatabase/turso-cli) - Turso CLI source code
## Alternative Solutions
- libsql official SDKs for other languages
- Direct HTTP API access using LWP::UserAgent
- SQLite with replication solutions
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